Bridges Unit 1 Assessment Review

Front

Which numerical expression represents the statement: To find 16 x 15, I double and halve?

Back

8 x 30

Front

Evaluate the expression: 5 × (14 × 2)

Back

280

Front

Which numerical expression represents this statement: To find 27 x 9, I find 27 times 10 and remove 1 group of 27?

Back

(27 x 10) - (1 x 27)

Front

What is the volume of this rectangular prism?

Back

60 cubic units

Front

Evaluate the expression: 2 x (5 x 3) + 2 x (3 x 4) + 2 x (5 x 4)

Back

94

Front

What is the formula for the volume of a rectangular prism?

Back

Volume = length × width × height

Front

What does it mean to double a number?

Back

To multiply the number by 2.

Front

What does it mean to halve a number?

Back

To divide the number by 2.

Front

What is the associative property of multiplication?

Back

Changing the grouping of factors does not change the product.

Front

What is the distributive property?

Back

a(b + c) = ab + ac